计费计划的多次付款定义

Multiple Payments definition for Billing Plan

我正在做一个需要重复配置文件的应用程序。但他们的商业模式包括 1 个试用期和 2 个常规期,一个为几天,另一个为每月无限期。

{  
   "name":"Regular Membership Billing Plan",
   "description":"This plan is for regular membership\r\n7 days trial\r\nBilling 23 days after trial\r\ninfinite montly",
   "type":"INFINITE",
   "payment_definitions":[  
      {  
         "name":"7 days trial regular product",
         "type":"TRIAL",
         "frequency":"WEEK",
         "frequency_interval":"1",
         "cycles":"1",
         "amount":{  
            "value":"2",
            "currency":"USD"
         }
      },
      {  
         "name":"23 days after trial regular product",
         "type":"REGULAR",
         "frequency":"DAY",
         "frequency_interval":"23",
         "cycles":"1",
         "amount":{  
            "value":"5",
            "currency":"USD"
         }
      },
      {  
         "name":"Monthly regular product",
         "type":"REGULAR",
         "frequency":"MONTH",
         "frequency_interval":"1",
         "cycles":"0",
         "amount":{  
            "value":"7.99",
            "currency":"USD"
         }
      }
   ]
}

我从响应中收到此错误:

"Payment definitions are invalid. Valid parameters are REGULAR or combination of TRIAL and REGULAR." 

这让我觉得不可能在同一个计划中定义多个定期付款。

有没有办法让我做类似的事情?

遗憾的是,似乎无法使用 paypal 平台:

The current release of the Recurring Payments API has the following limitations:

  • A profile can have at most one optional trial period and a single regular payment period.
  • The profile start date may not be earlier than the profile creation date.

Paypal Recurring Billing